Ken Burns on the genius of Leonardo da Vinci

Acclaimed filmmaker Ken Burns, renowned for his documentaries connected specified topics arsenic nan Civil War, baseball, jazz and nan Statue of Liberty, has now focused connected 15th period Italian creator and intelligence Leonardo da Vinci. Correspondent David Pogue talks pinch Burns and his producing partners, girl Sarah Burns and son-in-law David McMahon, astir their PBS documentary connected nan man Burns calls "one of nan astir incredibly absorbing quality beings who has ever walked nan Earth."